| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Barhill Management Ltd | 05442648 | 04/05/2005 | Dissolved |
| CAMBRIDGE SOLAR TECHNOLOGY LIMITED | 08948586 | 19/03/2014 | Dissolved |
| MDLC CONSULTANTS LIMITED | 08260897 | 19/10/2012 | Dissolved |
| Peel Associates Ltd | 05323566 | 04/01/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACTIONWEAR LIMITED | 04666786 | 14/02/2003 | 01/11/2009 | Dissolved |
| BF1 SOLUTIONS LIMITED | 11377708 | 31/07/2018 | 15/01/2024 | Gold |
| BF1 TECHNOLOGIES LIMITED | 10400812 | 01/11/2016 | 15/01/2024 | Gold |
| BF1SYSTEMS LIMITED | 02902036 | 01/11/2016 | 15/01/2024 | Gold |
| CAMBRIDGE BROADBAND NETWORKS LIMITED | 03879840 | 19/02/2008 | 31/10/2012 | Dissolved |
| CAMBRIDGE NANOLITIC LIMITED | 05812700 | 10/05/2006 | 30/12/2007 | Bronze |
| Castle Marketing Ltd | 05501682 | 06/07/2005 | 01/08/2007 | Dissolved |
| GROUP LOTUS LIMITED | 00606189 | 16/02/1999 | 30/04/2001 | Gold |
| I C S SYSTEMS LIMITED | 02908827 | 31/07/2003 | 14/12/2004 | Dissolved |
| KA SENSORS LTD | 05756967 | 21/01/2021 | 15/01/2024 | Silver |
| KERONITE INTERNATIONAL LIMITED | 03946660 | 11/09/2001 | 14/12/2004 | Bronze |
| LOTUS BODY ENGINEERING LIMITED | 00648949 | 16/02/1999 | 30/04/2001 | Dissolved |
| LOTUS CARS LIMITED | 00895081 | 10/09/1998 | 30/04/2001 | Amber |
| LOTUS ENGINEERING LIMITED | 01505468 | 16/02/1999 | 30/04/2001 | Not Trading |
| LOTUS FINANCE LIMITED | 03266110 | 13/11/1998 | 30/04/2001 | Amber |
| LOTUS MOTORSPORT LIMITED | 02105986 | 23/02/1999 | 30/04/2001 | Not Trading |
| RANPLAN HOLDINGS LIMITED | 09363975 | 01/05/2015 | 15/04/2016 | One Red Flag |
| RANPLAN WIRELESS NETWORK DESIGN LTD | 05766973 | 01/08/2015 | 15/04/2016 | Amber |
| VECTASTAR LIMITED | 03977991 | 19/02/2008 | 31/10/2012 | Dissolved |